##gff-version 3 Q8CI94 UniProtKB Initiator methionine 1 1 . . . Note=Removed;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11216 Q8CI94 UniProtKB Chain 2 843 . . . ID=PRO_0000188536;Note=Glycogen phosphorylase%2C brain form Q8CI94 UniProtKB Region 677 678 . . . Note=Pyridoxal 5'-phosphate;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11216 Q8CI94 UniProtKB Binding site 43 43 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11216 Q8CI94 UniProtKB Binding site 197 197 . . . Note=In other chain;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11216 Q8CI94 UniProtKB Binding site 310 310 . . . Note=In other chain;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11216 Q8CI94 UniProtKB Binding site 569 569 . . . Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11216 Q8CI94 UniProtKB Site 76 76 . . . Note=Participates in a stacking interaction with the adenine ring of AMP;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11216 Q8CI94 UniProtKB Site 109 109 . . . Note=Involved in the association of subunits;Ontology_term=ECO:0000250;evidence=ECO:0000250 Q8CI94 UniProtKB Site 143 143 . . . Note=Involved in the association of subunits;Ontology_term=ECO:0000250;evidence=ECO:0000250 Q8CI94 UniProtKB Site 156 156 . . . Note=May be involved in allosteric control;Ontology_term=ECO:0000250;evidence=ECO:0000250 Q8CI94 UniProtKB Modified residue 2 2 . . . Note=N-acetylalanine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11216 Q8CI94 UniProtKB Modified residue 15 15 . . . Note=Phosphoserine%3B by PHK%3B in form phosphorylase A;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P53534 Q8CI94 UniProtKB Modified residue 197 197 . . . Note=Phosphotyrosine;Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:18034455;Dbxref=PMID:18034455 Q8CI94 UniProtKB Modified residue 473 473 . . . Note=Phosphotyrosine;Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:18034455;Dbxref=PMID:18034455 Q8CI94 UniProtKB Modified residue 524 524 . . . Note=Phosphoserine;Ontology_term=ECO:0007744;evidence=ECO:0007744|PubMed:21183079;Dbxref=PMID:21183079 Q8CI94 UniProtKB Modified residue 681 681 . . . Note=N6-(pyridoxal phosphate)lysine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:P11216